Automobile tire tread



FIG. 1 is a front view of an automobile tire tread, showing the new design;

FIG. 2 is a rear view of the automobile tire tread;

FIG. 3 is a right side view of the automobile tire tread;

FIG. 4 is a left side view of the automobile tire tread;

FIG. 5 is a fragmentary front view, showing in enlargement the portion of 5—5 in FIG. 1;

FIG. 6 is a cross-sectional view taken along lines 6—6 and in the direct arrows in FIG. 5; and,

FIG. 7 is a perspective view of the automobile tire tread.

The even broken lines in the figures are for illustrative purpose only and form no part of the claimed design. The dot-dash broken lines in the figures define the boundaries of the claimed design but form no part of the claim. 

The ornamental design for automobile tire tread, as shown and described. 